MDW - IAD

$55 Find Cheap Flights from Chicago Midway Airport to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Midway to Dulles Intl departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags

Search hundreds of travel sites at once for deals on flights to Washington Dulles Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Washington, D.C., as well as popular online travel agencies
In the last 7 days travelers have searched 41,299,237 times on KAYAK, and here is why:

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Cheap Flight Deals from Chicago Midway Airport to Washington Dulles Airport (MDW-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago Midway Airport to Washington Dulles Airport that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Midway to Dulles Intl

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Midway to Dulles Intl.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:12 am - 2:39 pmMDW-IAD
5h 27m1 stop
3:04 pm - 10:51 pmIAD-MDW
8h 47m1 stop
$109Frontier
Find Deal
Wed, Feb 12 - Sat, Feb 15
8:12 am - 2:39 pmMDW-IAD
5h 27m1 stop
3:04 pm - 10:51 pmIAD-MDW
8h 47m1 stop
$110Frontier
Find Deal
Wed, Feb 12 - Sat, Feb 15
8:47 am - 7:21 pmMDW-IAD
9h 34m1 stop
8:11 pm - 7:07 amIAD-MDW
11h 56m1 stop
$112Frontier
Find Deal
Tue, Feb 18 - Tue, Feb 25
8:47 am - 7:21 pmMDW-IAD
9h 34m1 stop
8:11 pm - 7:07 amIAD-MDW
11h 56m1 stop
$113Frontier
Find Deal
Tue, Feb 18 - Tue, Feb 25
8:47 am - 7:21 pmMDW-IAD
9h 34m1 stop
8:11 pm - 7:07 amIAD-MDW
11h 56m1 stop
$114Frontier
Find Deal
Tue, Feb 18 - Tue, Feb 25
6:00 am - 12:46 pmMDW-IAD
5h 46m1 stop
6:00 am - 8:54 amIAD-MDW
3h 54m1 stop
$211Delta
Find Deal
Wed, Jan 29 - Sun, Feb 2
6:28 pm - 11:16 pmMDW-IAD
3h 48m1 stop
6:00 am - 8:54 amIAD-MDW
3h 54m1 stop
$214Delta
Find Deal
Wed, Jan 22 - Sat, Jan 25
6:28 pm - 11:16 pmMDW-IAD
3h 48m1 stop
12:31 pm - 6:14 pmIAD-MDW
6h 43m1 stop
$217Delta
Find Deal
Tue, Jan 21 - Wed, Jan 22
12:44 pm - 6:04 pmMDW-IAD
4h 20m1 stop
6:00 am - 8:51 amIAD-MDW
3h 51m1 stop
$230Delta
Find Deal
Fri, Feb 7 - Mon, Feb 10
6:26 pm - 9:17 amMDW-IAD
13h 51m1 stop
5:40 pm - 5:46 pmIAD-MDW
25h 06m3 stops
Thu, Mar 13 - Mon, Mar 17

Flights from Midway to Dulles Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Midway to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Chicago Midway Airport to Washington Dulles Airport?

The average price of all round-trip flights from Chicago Midway Airport to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Washington Dulles Airport on a Monday and more expensive on a Thursday. On your return trip to Chicago Midway Airport, you should consider flying back on a Monday, and avoid Wednesdays for better deals.

What is the cheapest month to fly from Chicago Midway Airport to Washington, D.C. Dulles Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago Midway Airport to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Chicago Midway Airport to Washington, D.C. Dulles Intl Airport is August, where tickets cost $266 (return) on average. On the other hand, the most expensive months are February and December, where the average cost of round-trip tickets is $378 and $373 respectively.

Good to know

Cheapest flight

$55
Flight from Chicago Midway Airport to Washington Dulles Airport

When to book flights from Midway to Dulles Intl

Are your dates flexible? Find out the best times to travel from Midway to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago Midway Airport to Washington Dulles Airport flights

  • What is the cheapest flight from Chicago Midway Airport to Washington, D.C. Dulles Intl Airport?

    In the last 3 days, the lowest price for a flight from Chicago Midway Airport to Washington, D.C. Dulles Intl Airport was $55 for a one-way ticket and $109 for a round-trip.

  • Do I need a passport to fly between Chicago Midway Airport and Washington Dulles Airport?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Chicago Midway Airport to Washington Dulles Airport?

    Chicago Midway Airport and Washington Dulles Airport are both served by 1 main airport. You will leave Chicago Midway Airport from Chicago Midway and will be arriving at Washington, D.C. Dulles Intl.

  • Which aircraft models fly most regularly from Chicago Midway Airport to Washington Dulles Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago Midway Airport to Washington Dulles Airport?

    SkyTeam is the only airline alliance operating flights between Chicago Midway Airport and Washington Dulles Airport.

  • How does KAYAK find such low prices on flights from Chicago Midway Airport to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago Midway Airport to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago Midway Airport to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Chicago Midway Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago Midway Airport to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Chicago Midway Airport with another airline. Booking your flights between Chicago Midway Airport and IAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago Midway Airport to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Chicago Midway Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Midway to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Midway to Dulles Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 8526 reviews
8.0Comfort
8.2Boarding
8.6Crew
7.3Food
7.9Entertainment
Airline reviews

I like in St George and prefer to fly out of CDC than SGU. Hopefully, they will continue the flights out of Cedar

10.0 ExcellentMichael, Dec 2024CDC - SLC
Read more Delta reviews

I like in St George and prefer to fly out of CDC than SGU. Hopefully, they will continue the flights out of Cedar

Broken jer bridge. Poor communication about it. Lost 2 of 4 luggage pieces

Overall, it was okay. Seat was a little cramped. Would’ve liked more substantial snacks or opportunity to buy some.

Newer plane, relatively easy boarding, not a full flight and was told that we could not be moved up because of weight and balance issues. Otherwise, a very good experience.

Other then mechanical/ computer problem and 3.5 hours flight delay the flight was great. I guess that what happened when you fly an old airplane now a day.

I was with one of the last zones to board. It was kind of annoying to finally get called to board and my whole section was already on the plane. Clearly they boarded with previous zones. So by the time I got on board, there were no spaces for my luggage above my head. I had to put my luggage 4+ rows behind me, which meant that I had to wait even longer to get off the plane, since I had to wait for those rows to clear the aisle before I could retrieve my luggage and exit the plane. This also held up the plane cleaners, as they couldn't service my row until I cleared it, so they were all standing there waiting for me, while I'm standing there waiting for the other passengers to clear the aisle. Anyways, I wasn't in a rush this time, so I just waited, but I could see that being a problem in the future. Now, I could have checked my luggage, of course, but coincidentally, a friend of mine on the same flight got their luggage damaged (wheel completely knocked off) and was told by the Baggage Attendant in the airport that Delta doesn't "cover wheel damage" on luggage. This was disappointing to hear. I'm glad I didn't check mine through. If it were my luggage, I'd be highly frustrated to hear that. It makes me not want to check my luggage in the future.

The dear was very limited in space. I could put my water bottle in seat basket. Also, there was no inflight entertainment in the delta app?

Typically I give delta excellent reviews. Our flight was delayed 2hrs, I was one of the fortunate ones who were able to get to my connecting flight. Also, annoying that on the connecting flight boarding personnel make me put away a small bag into my carryon. It small enough to put in back pocket seat, why hold me and the line up to just push it into my carryon.

Everything was great. Great service, excellent communication, and early arrival

Delta flight attendants poorly managed the boarding process and overhead storage. My bag was checked last minute and no claim ticket was provided. My bag is now lost. Complete incompetence by all flight crew involved.

Everything you need to know for your flight from Midway to Dulles Intl

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